Configuring multiple Destinations(JMS)

Hi,
I am working on JMS, my message Driven Bean(MDB) works fine with single <destination-jndi-name> , but I want to configure my MDB to listen to multiple destinations, when i gave another <destination-jndi-name> in weblogic-ejb.xml after that my MDB doesn't work.
Please show me the way how to configure weblogic-ejb.xml for multiple destinations i.e (Queues/topic) .